DPS HVAC Controls Replacement

179-2223-667-Ctrl_Watlington, 179-2223-667-CTRL_WATLINGTON-1 The scope of this project is to replace existing system controllers, sensors, enclosures, and field devices. Existing actuators, free stats, valves, and relays are intended to remain. Any found not functional during checkout are to be captured on a deficiency report and replaced as needed. Integrate new equipment into the existing control system, previously installed, as per accompanying as-builts. No bid may be withdrawn after the scheduled closing time for the receipt of bids for a periodof sixty (60) days. Bid security required is 5% of the bid in cash, certified check, or Bid Bond. Performance and Payment Bonds for 100% of the contract amount will be required. Durham Public Schools reserves the right to reject any and all bids and to waive informalities or irregularities. Minority Business Participation: Bidders shall note that compliance with County of Durham MBE policies and the North Carolina Statute 143-128.2 (c) are required for this project. Iran Divestment Act: Bidders shall note that the submission of a bid constitutes the bidder's certification to the State Treasurer that, as of the date of bid, it is not listed on the Final Divestment List created and maintained by the North Carolina Department of State Treasurer (the "Treasurer's Office") pursuant to the Iran Divestment Act of 2015, Chapter 147-Article 6E of the General Statutes of North Carolina (the "Iran Divestment Act"). Davis-Bacon Act: The successful bidder will be required to conform to the wage requirements prescribed by the federal Davis-Bacon and Related Acts which requires that all laborers and mechanics employed by contractors and subcontractors performing on contracts funded in whole or in part with federal funds in excess of $2,000 pay their laborers and mechanics not less than the prevailing wage rates and fringe benefits, as determined by the Secretary of Labor, for corresponding classes of laborers and mechanics employed on similar projects in the area. If needed we will travel to Lakewood Montessori to review existing conditions at that school. Preferred Brands Conference: Scheduled immediately following Pre-Bid. Inspection of all sites shall be scheduled immediately after the Preferred Brands Conference. The design team and owner will provide access to all four schools. Please come prepared to drive separately to each site. The project Designer or Designer's representative will be available to answer questions. Statement of Qualifications: Each proposal shall be accompanied by a statement of qualifications that demonstrates experience in at least five (5) projects of similar scope within the past three (3) years with references. Statement of ability to staff project. Each proposal shall be accompanied by a statement of ability to staff including current project load, current staff levels and individual staff to be committed to this project if awarded. Direct all inquiries concerning this RFP to: Durham Public Schools Attn: Tanita Nicholson All questions must be submitted via email no later than November 22nd, 2022, at 2pm Email: Dist.Purchasing@dpsnc.net

Division 03 -	Concrete, Concrete Forming and Accessories, Cast-in-Place Concrete, Precast Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 05 -	Metals.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry, Finish Carpentry.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.
Division 08 -	Openings, Doors and Frames, Specialty Doors and Frames, Entrances, Storefronts, and Curtain Walls, Windows, Hardware.
Division 09 -	Finishes, Plaster and Gypsum Board, Tiling, Ceilings, Resilient Flooring, Carpeting, Painting.
Division 10 -	Specialties, Visual Display Units, Chalkboards, Markerboards, Tackboards, Signage, Compartments and Cubicles, Toilet, Bath, and Laundry Accessories, Toilet Accessories, Emergency Aid Specialties, Fire Protection Specialties, Lockers, Flagpoles.
Division 11 -	Equipment, Foodservice Equipment, Foodservice Storage Equipment, Food Preparation Equipment, Food Delivery Carts and Conveyors, Food Cooking Equipment, Food Dispensing Equipment, Ice Machines, Educational and Scientific Equipment, Audio-Visual Equipment, Play Field Equipment and Structures.
Division 12 -	Furnishings, Casework, Countertops, Office Furniture, Institutional Furniture, Classroom Furniture.
Division 21 -	Fire Suppression.
Division 22 -	Plumbing, Common Work Results for Plumbing, Plumbing Piping, Plumbing Equipment, Plumbing Fixtures, Drinking Fountains and Water Coolers.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Common Work Results for HVAC, Instrumentation and Control for HVAC, HVAC Air Distribution, Ventilation Hoods, Commercial-Kitchen Hoods.
Division 25 -	Integrated Automation.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems, Lighting, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Common Work Results for Communications, Structured Cabling, Voice Communications, Audio-Video Communications, Audio-Video Systems, Integrated Audio-Video Systems and Equipment, Integrated Audio-Video Systems and Equipment for Classrooms, Distributed Communications and Monitoring Systems.
Division 28 -	Electronic Safety and Security, Common Work Results for Electronic Safety and Security, Electronic Access Control and Intrusion Detection, Fire Detection and Alarm.
Division 31 -	Earthwork, Common Work Results for Earthwork, Grading, Earthwork Methods, Soil Treatment.
Division 32 -	Exterior Improvements, Flexible Paving, Rigid Paving, Fences and Gates, Irrigation, Planting, Turf and Grasses.
Division 33 -	Utilities, Water Utilities, Sanitary Sewerage Utilities, Storm Drainage Utilities, Electrical Utilities, Communications Utilities.